An administrator completes maintenance on a server but cannot remount the logical volume. Given the following output: Which of the following commands should the administrator execute to resolve the…

The correct answer is A. vgchange -ay data. The error message "special device /dev/data/files does not exist" suggests that the volume group data is not activated. From the lvs and vgs output: - The logical volume files exists within the data volume group. - The volume group (VG) and logical volume (LV) appear correctly…

Troubleshooting

Question

An administrator completes maintenance on a server but cannot remount the logical volume. Given the following output:

Which of the following commands should the administrator execute to resolve the issue?

Exhibit

Options

Avgchange -ay data
Blvscan --all
Cvgimport data
Dlvchange -ay /dev/data/files

How the community answered

(54 responses)

A
61% (33)
B
6% (3)
C
22% (12)
D
11% (6)

Explanation

The error message "special device /dev/data/files does not exist" suggests that the volume group data is not activated. From the lvs and vgs output: - The logical volume files exists within the data volume group. - The volume group (VG) and logical volume (LV) appear correctly listed, but they might be in an inactive state due to maintenance.

Topics

#LVM#vgchange#volume group activation#logical volume

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